<!DOCTYPE html>
<html>

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Sugar</title>
  <style>
    div {
      border: 1px solid blue;
      font-size: 0;
    }

    img {
      /* vertical-align: top; */
    }
  </style>
</head>

<body>
  <div>
    <img src="https://image.suning.cn/uimg/sop/commodity/467635356650778522320000_x.jpg" alt="">
  </div>
</body>

</html>